package com.wish;

/**
 * @Author: suliucheng
 * @Time: 2021/5/31 003122:04
 * @Description:
 */
public enum Demo04Singleton {
    INSTANCE;

    private Object obj;

    public Object getObj() {
        return obj;
    }

    public void setObj(Object obj) {
        this.obj = obj;
    }

    public static Demo04Singleton getInstance(){
       return INSTANCE;
    }
}
